CuriosityStream Inc. (CURI) Insider Trading
Over the last 3 months, CURI insiders made 3 open-market buys and 0 sales, a net purchase of $410K (SEC Form 4). Over the last 6 months, 90 institutions increased and 68 reduced their position (13F).
Insider Activity
Sentiment
100/100
Buys (3m)
3
Sells (3m)
0
Net (3m)
$410.2K
Insiders buying
Insider trades by month Buys Sells
Sep
Nov
Dec
Jan
May
Jun
Context3-month price -4.2%Institutions mixed (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jun 1, 2026 | Stinchcomb Clinton Larrydirector, officer: President and CEO | Buy | 25,744 | $2.78 |
| May 29, 2026 | Stinchcomb Clinton Larrydirector, officer: President and CEO | Buy | 94,256 | $2.74 |
| May 28, 2026 | Stinchcomb Clinton Larrydirector, officer: President and CEO | Buy | 30,000 | $2.67 |
| Mar 13, 2026 | Stinchcomb Clinton Larrydirector, officer: President and CEO | Tax | 196,738 | $3.27 |
| Mar 13, 2026 | Stinchcomb Clinton Larrydirector, officer: President and CEO | Option | 600,000 | — |
| Feb 12, 2026 | Reed Rebecca Rofficer: Gen Counsel | Grant | 30,000 | — |
| Feb 12, 2026 | Vilade John Thomas Jrofficer: Chief Commercial Officer | Grant | 100,000 | — |
| Feb 12, 2026 | Vilade John Thomas Jrofficer: Chief Commercial Officer | Grant | 150,000 | — |
| Feb 12, 2026 | Hayden Phillip Bradyofficer: Chief Financial Officer | Grant | 30,000 | — |
| Feb 6, 2026 | Hendricks Elizabeth Anndirector | Grant | 18,780 | — |
| Feb 6, 2026 | Keeley Patrick J.director | Grant | 21,341 | — |
| Feb 6, 2026 | Keeley Patrick J.director | Option | 43,750 | — |
| Feb 6, 2026 | Hendricks Andrewdirector | Option | 38,500 | — |
| Feb 6, 2026 | Hendricks Andrewdirector | Grant | 18,780 | — |
| Feb 6, 2026 | Hendricks Elizabeth Anndirector | Option | 38,500 | — |
| Feb 6, 2026 | HUBERMAN JONATHANdirector | Grant | 21,341 | — |
| Feb 6, 2026 | HUBERMAN JONATHANdirector | Option | 43,750 | — |
| Feb 6, 2026 | Nikzad Michaeldirector | Grant | 18,780 | — |
| Feb 6, 2026 | Nikzad Michaeldirector | Option | 38,500 | — |
| Feb 6, 2026 | Blank Matthewdirector | Grant | 18,049 | — |
| Feb 6, 2026 | Blank Matthewdirector | Option | 37,000 | — |
| Feb 6, 2026 | HENDRICKS JOHN Sdirector, 10 percent owner: | Grant | 27,439 | — |
| Jan 2, 2026 | Hayden Phillip Bradyofficer: Chief Financial Officer | Sell | 17,474 | $3.76 |
| Dec 15, 2025 | Hayden Phillip Bradyofficer: Chief Financial Officer | Sell | 2,000 | $4.59 |
| Dec 12, 2025 | Cudahy Theresa Ellenofficer: COO and Secretary | Sell | 5,768 | $4.98 |
| Nov 25, 2025 | Stinchcomb Clinton Larrydirector, officer: President and CEO | Sell | 100,000 | $4.62 |
| Nov 24, 2025 | Stinchcomb Clinton Larrydirector, officer: President and CEO | Sell | 63,674 | $4.92 |
| Nov 24, 2025 | Cudahy Theresa Ellenofficer: COO and Secretary | Sell | 10,200 | $4.98 |
| Nov 24, 2025 | HUBERMAN JONATHANdirector | Sell | 14,116 | $5.00 |
| Nov 24, 2025 | Stinchcomb Clinton Larrydirector, officer: President and CEO | Sell | 141,206 | $4.65 |
Source: CURI SEC Form 4 filings, latest Jun 1, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their CURI positions over the last 6 months (SEC Form 13F).
Increased
90
New positions
30
Reduced
68
Sold out
46
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BLACKROCK, INC. | Increased | 2.5M | May 13, 2026 |
| BLACKROCK, INC. | Increased | 2.5M | Feb 12, 2026 |
| VANGUARD GROUP INC | Increased | 2.2M | Jan 29, 2026 |
| THOMPSON SIEGEL & WALMSLEY LLC | Reduced | 2.0M | Feb 10, 2026 |
| THOMPSON SIEGEL & WALMSLEY LLC | Reduced | 1.9M | May 11, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 1.8M | May 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 1.7M | May 15, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 1.4M | Feb 12, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 935K | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 865K | Feb 9, 2026 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | Increased | 837K | May 8, 2026 |
| GOLDMAN SACHS GROUP INC | Increased | 787K | May 15, 2026 |
| STATE STREET CORP | Increased | 747K | May 15, 2026 |
| STATE STREET CORP | Increased | 714K | Feb 13, 2026 |
| MILLENNIUM MANAGEMENT LLC | Increased | 688K | Feb 17, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.